Ismat Beg

Ismat Beg, FPAS, FIMA, (Urdu: عصمت بیگ‎; born January 1951) is a Pakistani mathematician and researcher. Beg is Professor at the Lahore School of Economics,[2] Higher Education Commission Distinguished National Professor[3] and an honorary full professor at the Mathematics Division of the Institute for Basic Research, Florida, US.

Ismat Beg
Ismat Beg at the RAMMMA 2018 conference
Born
Mohri Sharif, Gujrat District
Nationality Pakistani
CitizenshipPakistan
Alma materUniversity of Bucharest Government College University (Lahore)
Known forHis work on the Fixed point (mathematics), Fuzzy set, Order theory, Multiple-criteria decision analysis, TOPSIS .
AwardsPakistan Academy of Sciences Gold Medal in 2008[1]
Scientific career
FieldsMathematics
InstitutionsLahore School of Economics
Lahore University of Management Sciences
Kuwait University
Quaid-i-Azam University
International Centre for Theoretical Physics
Pakistan Navy Engineering College
Nankai University
University of Central Punjab
Doctoral advisorRomulus Cristescu

Beg's scientific contributions cover a wide range of topics spanning fixed point theory and approximations, fuzzy sets and systems, artificial intelligence and multicriteria decision theory.[4][5] [6]

Early life and education

Ismat Beg was born in Mohri Sharif, in 1951 to a migrated Kashmiri family. He got his primary schooling in village school sitting under trees. In 1961 his father took him to Risalpur and he was sent to Sapper Boys High School, Risalpur Cantt. After passing Secondary School Certificate in 1966 he joined Zamindar College, Bhimber Road, Gujrat for Higher Secondary School Certificate and Bachelor of Science. He did his master's degree at Government College, Lahore [7](now Government College University (Lahore)).[5]

In 1977, Beg travelled to Romania on a scholarship which he applied and qualified. In 1977–78, Beg attended the West University of Timișoara for Romanian language and pre-doctoral courses and passed the PhD entrance exam for the University of Bucharest. He started his PhD in fall of 1978 under the supervision of academician Romulus Cristescu.[8] His area of research is ordered vector spaces and linear operators with specialization in integral representation of linear operators. He defended his thesis in December 1981 and degree was awarded in 1982.[9] [10]

Academic career

Ismat Beg started teaching just after his PhD in 1982 and has served[1][2][11] in

He has published research papers in the fields of mathematics, computer science, economics, game theory, engineering, decision theory and social sciences that have been well cited by other researchers.[12][13] He has contributed to the fields of fixed point theory, fuzzy set theory, order structures, preference modeling and multi-criteria multi-agent decision making.[12][14] Beg has supervised 12 M.Phil. theses, 7 Ph.D. dissertations, and 10 post doctoral researchers.[8] He is member of the editorial boards of

Awards and honours

Fellowships and memberships

Selected publications
  • 1992. "Fixed points of asymptotically regular multivalued mappings", J. Austral. Math. Soc., (Series-A) 53(3) (1992), 313-326.
  • 1995. "Random extension theorems", J. Math. Anal. Appl., 196(1), (1995), 43-52.
  • 2000. "Fuzzy closed graph fuzzy multi-functions", Fuzzy Sets & Systems, 115(3) (2000), 451 – 454.
  • 2002 "Approximation of random fixed points in normed spaces", Nonlinear Analysis: Theory, Methods & Applications, 51(8) (2002), 1363-1372.
  • 2006. "Iterative procedures for solution of random operator equations in Banach spaces", J. Math. Anal. Appl., 315(1) (2006), 181-201.
  • 2009. "Similarity measures for fuzzy sets", Applied and Comp. Math., 8(2009), 192-202
  • 2009. "Fixed point for set valued mappings satisfying an implicit relation in partially ordered metric spaces",Nonlinear Analysis:Theory,Methods & Applications,71(9)(2009), 3699-3704
  • 2011. "Numerical representation of product transitive complete fuzzy orderings", Math. & Computer Modelling, 153(2011), 617-623.
  • 2013. "TOPSIS for hesitant fuzzy linguistic term sets", Int. J. Intelligent Systems, 28 (2013), 1162–1171.
  • 2016. "Incomplete interval valued fuzzy preference relations", Information Sciences, 348(2016), 15–24.
  • 2018. "Human attitude analysis based on fuzzy soft differential equations with Bonferroni mean", Computational and Applied Math., 37(3)(2018), 2632-2647.

For complete list of publications see.[2][5]

See also

References
  1. "Fellow Profile". Pakistan Academy of Sciences. Retrieved 22 June 2018.
  2. "Dr ismat Beg". Lahore School of Economics. Retrieved 22 June 2018.
  4. https://www.mcdmsociety.org/members
  5. "Ismat Beg – PhD – Lahore School of Economics, Lahore".
  6. "Ismat Beg's Publons profile".
  7. "Ismat Beg". Government College, Lahore.
  8. "Ismat Beg". The Mathematics Genealogy Project. Retrieved 22 June 2018.
  9. "Romulus Cristescu". The Mathematics Genealogy Project.
  10. "Ismat Beg | Pride of Pakistan | Commemorations | PrideOfPakistan.com". prideofpakistan.com. Pride.
  11. "Centre For Mathematics & Statistical Sciences". Lahore School of Economics.
  12. "Ismat A Beg C-3015-2008". ResearcherID. Clarivate Analytics. Retrieved 28 July 2018.
  13. "Scopus preview – Scopus – Author details (Beg, Ismat)". Scopus. Elsevier. Retrieved 28 July 2018.
  14. "Ismat Beg". Google Scholar Citations. Retrieved 22 June 2018.
  15. "A. Physical and Computational Sciences" (PDF). Pakistan Academy of Sciences. Retrieved 7 February 2020.
  16. "Journal of Function Spaces – An Open Access Journal". Hindawi.
  17. "Topological Algebra and its Applications". De Gruyter.
  18. "Punjab University Journal of Mathematics – Editorial Board".
  19. "Military Technical Courier | Editorial board".
  20. "Life members". 5 January 2009. Archived from the original on 5 January 2009.
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